:root {
  --gold: #d4af37;
  --bg: #0b0b0b;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: white;
}

/* CONTAINER */
.container {
  width: 90%;
  max-width: 1200px;
  margin: auto;
}

/* HEADER */
.header {
  position: sticky;
  top: 0;
  backdrop-filter: blur(10px);
  background: rgba(0,0,0,0.6);
  z-index: 1000;
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 0;
}

.logo {
  font-family: 'Playfair Display';
  color: var(--gold);
}

.menu {
  display: none;
  flex-direction: column;
  position: absolute;
  background: black;
  width: 100%;
  top: 60px;
}

.menu a {
  padding: 15px;
}

.menu.active {
  display: flex;
}

.hamburger {
  cursor: pointer;
}

/* HERO */
.hero {
  height: 100vh;
  background: url('../images/hero.jpg') center/cover no-repeat;
  position: relative;
  display: flex;
  align-items: center;
}

.overlay {
  position: absolute;
  width: 100%;
  height: 100%;
  background: linear-gradient(black, transparent);
}

.hero-content {
  position: relative;
}

.hero h1 {
  font-family: 'Playfair Display';
  font-size: 3rem;
}

.btn {
  background: var(--gold);
  color: black;
  padding: 12px 25px;
  display: inline-block;
  margin-top: 20px;
}

/* FEATURES */
.features {
  display: grid;
  gap: 20px;
  padding: 80px 0;
}

.card {
  background: #111;
  padding: 30px;
  border: 1px solid #222;
  transition: 0.3s;
}

.card:hover {
  transform: translateY(-5px);
}

/* GALLERY */
.gallery {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.gallery img {
  width: 100%;
  cursor: pointer;
}

/* LIGHTBOX */
.lightbox {
  display: none;
  position: fixed;
  background: rgba(0,0,0,0.9);
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  justify-content: center;
  align-items: center;
}

.lightbox img {
  max-width: 90%;
}

/* FOOTER */
.footer {
  text-align: center;
  padding: 30px;
}

/* TABLET */
@media(min-width:768px){
  .menu {
    display: flex;
    position: static;
    flex-direction: row;
    gap: 20px;
    background: none;
  }

  .hamburger {
    display: none;
  }

  .features {
    grid-template-columns: repeat(2,1fr);
  }

  .gallery {
    grid-template-columns: repeat(2,1fr);
  }
}

/* DESKTOP */
@media(min-width:1024px){
  .features {
    grid-template-columns: repeat(4,1fr);
  }

  .gallery {
    grid-template-columns: repeat(3,1fr);
  }

  .hero h1 {
    font-size: 4rem;
  }
}